A rectangular channel having width of 4 m is carrying a discharge of 16 m³/s. The depth of flow at one point is 2 m. Determine the alternate depth…

A rectangular channel having width of 4 m is carrying a discharge of 16 m³/s. The depth of flow at one point is 2 m. Determine the alternate depth corresponding to the same specific energy.

From the BAEC Assistant Engineer (Civil) October 2026 – Written (BUET) exam, question 4 of 8.

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